CVE-2021-24482

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2021-24482
The Related Posts for WordPress plugin through 2.0.4 does not sanitise its heading_text and CSS settings, allowing high privilege users (admin) to set XSS payloads in them, leading to Stored Cross-Site Scripting issues.

4.8 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.7 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required HIGH

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

3.5 /10

CVSS v2.0 : LOW

V2 Legend

Vector : AV:N/AC:M/Au:S/C:N/I:P/A:N

Exploitability : 6.8 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References
Link Resource
https://m0ze.ru/vulnerability/%5B2021-04-18%5D-%5BWordPress%5D-%5BCWE-79%5D-Related-Posts-for-WordPress-WordPress-Plugin-v2.0.4.txt
https://wpscan.com/vulnerability/2f86e418-22fd-4cb8-8de1-062b17cf20a7 Exploit Third Party Advisory
https://m0ze.ru/vulnerability/%5B2021-04-18%5D-%5BWordPress%5D-%5BCWE-79%5D-Related-Posts-for-WordPress-WordPress-Plugin-v2.0.4.txt
https://wpscan.com/vulnerability/2f86e418-22fd-4cb8-8de1-062b17cf20a7 Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:never5:related_posts:*:*:*:*:*:wordpress:*:*
History

21 Nov 2024, 05:53

Type Values Removed Values Added
References () https://m0ze.ru/vulnerability/%5B2021-04-18%5D-%5BWordPress%5D-%5BCWE-79%5D-Related-Posts-for-WordPress-WordPress-Plugin-v2.0.4.txt - () https://m0ze.ru/vulnerability/%5B2021-04-18%5D-%5BWordPress%5D-%5BCWE-79%5D-Related-Posts-for-WordPress-WordPress-Plugin-v2.0.4.txt -
References () https://wpscan.com/vulnerability/2f86e418-22fd-4cb8-8de1-062b17cf20a7 - Exploit, Third Party Advisory () https://wpscan.com/vulnerability/2f86e418-22fd-4cb8-8de1-062b17cf20a7 - Exploit, Third Party Advisory

28 Jul 2021, 13:23

Type Values Removed Values Added
References (MISC) https://m0ze.ru/vulnerability/[2021-04-18]-[WordPress]-[CWE-79]-Related-Posts-for-WordPress-WordPress-Plugin-v2.0.4.txt - Broken Link (MISC) https://m0ze.ru/vulnerability/[2021-04-18]-[WordPress]-[CWE-79]-Related-Posts-for-WordPress-WordPress-Plugin-v2.0.4.txt - Exploit, Third Party Advisory
References (CONFIRM) https://wpscan.com/vulnerability/2f86e418-22fd-4cb8-8de1-062b17cf20a7 - (CONFIRM) https://wpscan.com/vulnerability/2f86e418-22fd-4cb8-8de1-062b17cf20a7 - Exploit, Third Party Advisory
CPE cpe:2.3:a:never5:related_posts:*:*:*:*:*:wordpress:*:*
CVSS v2 : unknown
v3 : unknown 		v2 : 3.5
v3 : 4.8
CWE CWE-79

19 Jul 2021, 11:15

Type Values Removed Values Added
New CVE
Information

Published : 2021-07-19 11:15

Updated : 2024-11-21 05:53

NVD link : CVE-2021-24482

Mitre link : CVE-2021-24482

CVE.ORG link : CVE-2021-24482

JSON object : View

Products Affected

never5

  • related_posts
CWE
CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')